4.060 in. Bore - -4.00 CC Volume - 1.187 in. Comp Height - Standard Pin
Diamond's Domestic line of pistons for Chevrolet, Ford, Chrysler, Pontiac, Oldsmobile, and Buick engines are focused on durability and performance. They are forged and machined 100% in the USA, utilize extremely strong 2618 aluminum and incorporate premium Trend Performance wrist pins. Each piston is purpose designed with the engine architecture in mind and covers popular bore sizes, strokes, and cylinder head configurations. Whether you're building a big block, small block or something a little less common, Diamond has you covered! Don't see the exact part you need in our catalog' No problem, we can custom make you a piston to your exact specifications.
  • 3D milling on piston crowns for ready to install finish
  • Flat Top Pistons Made from 4032 alloy and designed for applications up to 650hp
  • Dish Pistons Made from 2618 alloy and designed for applications up to 750hp
  • Designed to work with most aftermarket 23 degree cylinder heads
  • Top ring down dimension: .190"
  • Ratios figured for .040 head gasket @ 9.000 Deck
  • Standard ring package 1/16 x 1/16 x 3/16 ring package
  • Premium 8620 .155W wrist pins included
  • Valve pocket depth: 0.295" intake and .200" exhaust
  • Will work with up to a intake valve size of 2.080" and exhaust valve size of 1.600"

Information:

Diamond Racing Products Piston Kit for Chevrolet 350/400 23 degree 4.060 Bore x 3.625 Stroke x 6.000 Rod x 1.187 Comp Height - Std Kit.

Application Summary:

Year Make/Model
1975 Chevrolet Bel Air
1987-1994 Chevrolet Blazer
1975-1986 Chevrolet C10
1975-1986 Chevrolet C10 Suburban
1988-1999 Chevrolet C1500
1992-1999 Chevrolet C1500 Suburban
1975-1986 Chevrolet C20
1975-1986 Chevrolet C20 Suburban
1988-2000 Chevrolet C2500
1992-1999 Chevrolet C2500 Suburban
1975-1981 Chevrolet C30
1975-1986 Chevrolet K5 Blazer
Attributes
Add-On 09024060, 09024060, G9272500155, 015103-16, 019000060-8
Bore Diameter 4.060, 4.060
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Category Hierarchy Pistons, Pistons
Compression Height 1.187, 1.187
Compression Ratio 10.90, 10.90
Country of Origin (Primary) US
Cylinder Quantity 8, 8
EBAY Category ID 33623, 33623
Emission Code Off Road
Engine 350/400 23?, Small Block
Engine - Web 350/400 23?, Small Block
Engine Detail - Web 350/400 23?, 350/400 23?
Engine Type ICE, ICE
Harmonized Tariff Code (Schedule B) 8409919990
Hazardous Material Code N
Industry Automotive, Automotive
Life Cycle Status Code Available to Order
Make Chevrolet, Chevrolet
Make - Web Chevrolet
Oil Rail Support Included Yes, Yes
Oil Rail Support Part Number 019000060-8, 019000060-8
Oil Ring Thickness 3/16, 3/16
Piston Average Weight 418, 418
Piston Avg Wt 418
Piston Line Series Street Series, Street Series
Piston Pin Included Yes
Piston Pin Length 2.500
Piston Pin Outside Diameter 0.927
Piston Pin Part Number G9272500155
Piston Ring Part Number 9024060
Piston Rings Included Yes
Piston Series Street, Street
Piston Volume -4.00, -4.00
Product Market Domestic, Domestic
Product Type Engine Piston Kit, Engine Piston Kit
Retainer Lock Included Yes
Retainer Lock Part Number 015103-16
Ring Set Included Yes, Yes
Ring Set Part Number 09024060, 09024060
Ring Set Thickness 1/16 IN x 1/16 IN x 3/16 IN, 1/16 IN x 1/16 IN x 3/16 IN
Rod Length 6.000, 6.000
SDR Required Flag N
Second Compression Ring Thickness 1/16, 1/16
Stroke 3.625, 3.625
Title - Web Diamond Pistons Chevrolet Small Block 350/400 23? Piston Kit, Diamond Pistons Chevrolet Small Block 350/400 23? Piston Kit
Top Compression Ring Thickness 1/16, 1/16
VP Exhaust Depth 0.200, 0.200
VP Intake Depth 0.295, 0.295
Warranty Time 30
Wrist Pin Dimensions 0.927 x 2.500, 0.927 x 2.500
Wrist Pin Included Yes, Yes
Wrist Pin Length 2.500, 2.500
Wrist Pin Outside Diameter 0.927, 0.927
Wrist Pin Part Number G9272500155, G9272500155
Wrist Pin Retainer Included Yes, Yes
Wrist Pin Retainer Part Number 015103-16, 015103-16
GTIN 00193564369338